Heated animal water tank
AssigneeLloyd F. Eash
InventorsLloyd F. Eash, Allen Yoder
Life of this patent
Estimating the term…
Abstract
An animal water tank that is heated to prevent freezing. The tank has a bottom with at least one upwardly extending sidewall to define sides of the tank. A tunnel defining a watertight channel extends across the tank. The tunnel has a top, sides, and a bottom. Ends of the tunnel terminate at openings in sides of the tank. A burner assembly in the tunnel produces heat from a combustible fuel to heat the tunnel. Openings in sides of the tank are covered by fin plates having fins obliquely angled downward to form louvered openings. Access panels cover the fin plates and extend vertically up the sidewalls of the tank to form chimneys that allow combustion gasses from the burner to draft upwardly out of the tank. Insulation may be added to sides of the tank to retain heat in the water.
Claims10
A heated water tank comprising:
- a bottom having at least one upwardly extending sidewall to define sides of said tank;
- a tunnel defining a watertight channel extending across said tank, said tunnel having a top, sides and a bottom and ends, said ends terminating at openings in said sides of said tank, said openings in said sides of said tank are covered by fin plates, each said fin plate includes a plurality of fins being obliquely angled downward to form a louvered opening within said fin plate;
- said openings and fin plates are covered by removably secured access covers secured to said sides of said tank, said access covers having an outer wall facing away from said tank, lateral walls and a bottom wall extending toward said tank to form a hollow chimney with an open top defined by walls of said access cover and said side of said tank for allowing combustion gasses to draft vertically through said chimneys and;
- a burner assembly contained within said tunnel for producing heat from a combustible fuel to heat said tunnel.
A heated water tank comprising:
- a bottom having upwardly extending sidewalls to define an interior capable of retaining water;
- a tunnel defining a watertight channel extending between opposing sidewalls across the interior of said tank, said tunnel having a top, sides and a bottom, said tunnel terminating at openings in said opposing sidewalls and said tunnel being open to ambient air at both ends, openings are covered by fin plates, each said fin plate includes a plurality of fins being obliquely angled downward to form a louvered opening within said fin plate;
- and
- a burner assembly contained within said tunnel for producing heat from a combustible fuel to heat said tunnel.
Dependencies are inferred from the claim text.